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TS19377

Part Number	TS19377
Manufacturer	Taiwan Semiconductor
Description	2A Buck (Step-down) WLED Driver
Published	Mar 22, 2019
Detailed Description	TS19377 2A Buck (Step-down) WLED Driver SOP-8 Pin Definition: 1. FB 8. GND 2. EN 7. GND 3. Comp 6. SW 4. Vcc 5....
Datasheet	TS19377 PDF File

Overview

TS19377 2A Buck (Step-down) WLED Driver SOP-8 Pin Definition: 1.
FB 8.
GND 2.
EN 7.
GND 3.
Comp 6.
SW 4.
Vcc 5.
SW General Description TS19377 consists of step-down switching regulator with PWM control.
These devise include a reference voltage source, oscillation circuit, error amplifier, internal PMOS and etc.
TS19377 provides low-ripple power, high efficiency, and excellent transient characteristics.
The PWM control circuit is able to the duty ratio linearly from 0 up to 100%.
An enable function, an over current protect function and short circuit protect function are built inside, and when OCP or SCP happens, the operation frequency will be reduced.
Also, an internal compensation...

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